COTS Potted DC-DC Modules

VPT’s potted modules are designed specifically for military and avionics system use, and manufactured in VPT's ISO-9001 and MIL-PRF-38534 facility. These converters feature:

  • Optimization for the standard military 28V bus. No adaptation from other buses, such as the 48V telecommunications standard.
  • Standard for all VPT products, the utilization of our patented magnetic feedback technology that eliminates the use of optocouplers, ensuring reliable performance
  • Undervoltage lockout circuitry for safe operation
  • Full potting
  • Cold temperature ratings to -55°C
  • Full military standard input voltage range
  • Performance guarantee for harsh environmental conditions including extreme temperature cycling, vibration, shock, salt atmosphere, barometric conditions and moisture and solvent resistance
Standard DC-DC Converters - Potted Modules for COTS Applications *

Max. Output Power (W) Model Series Input DC Voltage (V) Output Voltage (V) Radiation Test Data EMI Filter Equivalent Industry P/N*
30 DVST2800T 15-50 Triple. 3 outputs 3.3, 5, 12, 15 each independent Contact Factory Included Not Applicable
175 DV200-270S 160-400 Single 3.3, 5, 12, 15, 28 Contact Factory Contact Factory None
175 DV200-270D 160-400 Dual ±5, ±12, ±15 Contact Factory Contact Factory None
200 DV200-2800S 16-50 Single 3.3, 5, 12, 15 Contact Factory DVMN MK200, MI-J00
200 DV200-2800D 16-50 Dual ±5, ±12, ±15 Contact Factory DVMN MK200, MI-J00
* VPT's potted modules are manufactured utilizing SMT technology and are not compliant to MIL-PRF-38534.

This is a potential pin-to-pin and functional compatible industry part number, however, there are some minor differences. Please contact a sales representative for more information.





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